EFC63/EFC53 BATTERY CABINET
INSTALLATION, OPERATION, AND MAINTENANCE MANUAL
MNL-000500 Rev C January 2017
This manual provides instructions regarding safety, storage, installation, operation and maintenance. Failure to observe the precautions as presented may result in injury or loss of life. This document is proprietary to Electronic Systems Support (ESS). This document cannot be copied or reproduced in whole or in part, nor can its contents be revealed in any manner or to any person except to meet the purpose for which it was delivered, without the express written permission of Electronic Systems Support. Please visit ess.to to check for updates to manual.
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TABLE OF CONTENTS
1. INTRODUCTION .................................................................................................................................. 2 2. PRECAUTIONS .................................................................................................................................... 2 3. INSPECTION UPON RECEIPT OF GOODS ....................................................................................... 3
3.1 General .................................................................................................................................. 3 3.2 Visible damage ...................................................................................................................... 3 3.3 Concealed damage ............................................................................................................... 3 3.4 Return of damaged goods ..................................................................................................... 3
4. SYSTEM OVERVIEW .......................................................................................................................... 3 5. GENERAL SYSTEM SPECIFICATIONS……………………................................................................. 4
5.1 DC Output Characteristics ..................................................................................................... 4 5.2 Batteries ................................................................................................................................. 4 5.3 Grounding………………………………………………………………………… ........................ 4 5.4 Environmental Conditions ...................................................................................................... 4 • Cabinet Dimensions .................................................................................................................. 4 • Cabinet Weights (Assembled) .................................................................................................. 5
6. INSTALLATION PROCEDURES .......................................................................................................... 5 6.1 Preparation ............................................................................................................................ 5
6.1.1 Necessary Equipment and Tools .......................................................................... 5 6.1.2 Equipment Inspection ............................................................................................ 5 6.1.3 Safety Precautions ................................................................................................ 6
7. INSTALLATION STEPS ....................................................................................................................... 6 7.1 Cabinet Location .................................................................................................................... 6 7.2 Cabinet Mounting .................................................................................................................. 6 7.3 DC Connections .................................................................................................................... 7 7.4 Grounding .............................................................................................................................. 7 7.5 System Operation .................................................................................................................. 7
8. SYSTEM MAINTENANCE .................................................................................................................... 8 8.1 Blown Fuse Replacement ...................................................................................................... 8 8.2 Battery Replacement Steps ................................................................................................... 8
9. WARRANTY RELATED MAINTENANCE 10. DRAWINGS/SCHEMATICS ............................................................................................................... 10
• General Cabinet Drawing .......................................................................................................... 10 • Anchor Specifications ............................................................................................................... 11 • Anchor Placement Dimensions ................................................................................................. 12 • 492V, EFC63, 7 x 6, Top Breaker – Mechanical / Electrical Drawing ...................................... 13 • 480V, EFC63, 7 x 6, Top Breaker – Mechanical / Electrical Drawing ...................................... 14 • 432V, EFC63, 6 x 6, Top Breaker – Mechanical / Electrical Drawing ...................................... 15 • 384V, EFC63, 6 x 6, Top Breaker – Mechanical / Electrical Drawing ...................................... 16 • 360V, EFC63, 6 x 6, Top Breaker – Mechanical / Electrical Drawing ...................................... 17 • 288V, EFC63, 4 x 6, Top Breaker – Mechanical / Electrical Drawing ...................................... 18 • 480V, EFC53, 8 x 5, Top Breaker – Mechanical / Electrical Drawing ...................................... 19 • 432V, EFC53, 8 x 5, Top Breaker – Mechanical / Electrical Drawing ...................................... 20 • 384V, EFC53, 8 x 5, Top Breaker – Mechanical / Electrical Drawing ...................................... 21 • 360V, EFC53, 8 x 5, Top Breaker – Mechanical / Electrical Drawing ...................................... 22 • 288V, EFC53, 8 x 5, Top Breaker – Mechanical / Electrical Drawing ...................................... 23 • Notes Page ............................................................................................................................... 24 • Notes Page ............................................................................................................................... 25
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1. INTRODUCTION ESS EFC63/EFC53 Front Terminal Battery Cabinets are shipped partially assembled, internally pre-wired and come standard with an over current breaker. The removable hinged front doors and removable rear cover also allow for easier battery access. Maintenance rear covers are not needed since all batteries come with nylon straps for easier lifting and moving. Refer to the battery layout drawings and schematics at the end of this manual. Consult the battery manufacturer’s battery operation and maintenance manual for complete instructions. These battery systems are Hi-Pot tested to UL 1778 standards at the factory prior to shipment. All system settings are also adjusted at this time according to the specification sheet. Sales support for future equipment or upgrades is provided by our sales staff and qualified representatives. All technical questions and service issues should be directed to our office 972-272-2468.
2. PRECAUTIONS
It is very important to read, understand and follow the instructions in this manual. Also note all SAFETY PRECAUTIONS before beginning the installation of this system.
Consult the Battery Manufacturer's Operation and Maintenance Manual for important battery information.
Battery cabinet systems are very heavy. Total weight can exceed 7,150 lbs, while single cabinets can weigh up to 4,010 lbs. Use at least 3 people when unloading and setting equipment in place.
It is imperative that only qualified personnel work on this system and installation, maintenance or upgrades be performed with insulated tools and equipment.
When installing this battery system, follow all applicable federal, state and local regulations and industry guidelines to insure a proper installation.
DC power and battery supplies are dangerous and have extremely high short circuit currents. Severe burns or death can result from a system short. They also can leak potentially explosive gas (hydrogen). Never enclose batteries or battery cabinets in a sealed air tight room.
All jewelry and watches must be removed prior to installing or servicing this system.
Do not smoke or present flame near or around any battery cabinet system.
Never leave a panel off or door open and unattended.
3. INSPECTION UPON RECEIPT OF GOODS
3.1 General
Special precautions and care have been taken to ensure the cabinet system arrives safe and undamaged. However, upon receipt, you should inspect the entire shipment, including the crate and any boxes for evidence of damage that may have occurred during transit.
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3.2 Visible Damage
It is the responsibility of the person receiving the shipment to inventory and fully inspect all materials against the bill of lading or way bill IMMEDIATELY, while the carrier representative is still present. Ensure that all items are accounted for, including number of skids and quantity of boxes. Also note any visible external damage that may have occurred during transit. Make all applicable notations on the delivery receipt before signing and file a damage report with the carrier.
3.3 Concealed Damage
Within 30 days of receipt, unpack the cabinet system and check for any concealed damage. Check the materials received against the detailed packing list to verify the quantity and the condition as complete and satisfactory. Note any damage to the internal packaging, then request an inspection by the carrier and file a concealed damage claim. If there is a material shortage, contact ESS at the number listed at the end of this manual. Please contact your shipping company for all shipping damage. ESS is not responsible for any shipping damage.
3.4 Return of Damaged Goods A RMA number must be obtained before returning equipment to ESS. Please contact an ESS representative or call the corporate number listed at the end of this manual.
4. SYSTEM OVERVIEW
The enclosed cabinet systems provide the necessary DC backup power required in UPS applications. Over-current breaker/fuse protection is supplied. DC connections are front accessible and made via terminal blocks and/or mechanical lugs. Refer to the drawings and schematics at the end of this manual for these connections. Cabinets are equipped with 3-pole breakers. There are 2 holes per polarity on 300 Amp to 600 Amp breakers. Breakers 30 Amps to 250 Amps have a single hole per polarity. See table below for standard output lug sizes of breakers.
During normal conditions the UPS supplies the load power and the necessary power required to keep the batteries at the proper float voltage. Verify that the charger is set to charge parameters within the approved float voltage range of the batteries, refer to manufacturer’s battery operation and maintenance manual.
When AC fails, the batteries discharge in order to provide the necessary backup power. It is the responsibility of the customer to make sure the batteries are not discharged below the battery manufacturer’s recommendations. Always recharge batteries per manufacturer’s battery operation and maintenance manual. Batteries will be damaged if not recharged right away. See the UPS or DC system manual for more information.
5. GENERAL SYSTEM SPECIFICATIONS
BREAKER SIZINGBREAKER SIZE AMPS 30A 40A 50A 75A 100A 125AA.I.C. RATING, 500DC 20,000 A.I.C 20,000 A.I.C 20,000 A.I.C 20,000 A.I.C 20,000 A.I.C 20,000 A.I.COUTPUT LUG SIZE (1)#14‐3/0 (1)#14‐3/0 (1)#14‐3/0 (1)#14‐3/0 (1)#14‐3/0 (1)#4‐3/0
BREAKER SIZE AMPS 150A 175A 200A 225A 250A 300AA.I.C. RATING, 500DC 20,000 A.I.C 20,000 A.I.C 20,000 A.I.C 20,000 A.I.C 20,000 A.I.C 20,000 A.I.COUTPUT LUG SIZE (1)#4‐4/0 (1)#4‐4/0 (1)3/0‐350 (1)3/0‐350 (1)3/0‐350 (2) 2/0‐500
BREAKER SIZE AMPS 350A 400A 450A 500A 600 A.I.C. RATING, 500DC 20,000 A.I.C 20,000 A.I.C 20,000 A.I.C 20,000 A.I.C 20,000 A.I.C OUTPUT LUG SIZE (2) 2/0‐500 (2) 2/0‐500 (2) 2/0‐500 (2) 2/0‐500 (2) 2/0‐500
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5.1 DC Output Characteristics
• Voltage: (UPS Application) 120 to 492 VDC Nominal • Breaker: Standard • Fuse Type: Not standard, consult factory. If a fuse is provided, it is only to be replaced by a factory
service technician.
CAUTION! Fire Hazard Warning: Replace only with same type and rating of fuses supplied with the system.
• Wire Size and Type: Per NEC and/or local building and electrical codes. • Disconnect: If a fuse has been provided in lieu of a breaker inside the cabinet, a disconnecting
method must be provided per NEC code. This may be a fuse switch or circuit breaker. Size accordingly.
5.2 Batteries
• Type: Valve Regulated Lead Acid (VRLA), sealed, non-spillable. • Voltage: 12 Volt DC Nominal, Front Terminal Design.
UL approved battery models: Enersys - 12HX680F-FR East Penn - 4DHR6500 C&D - UPS12-745MRF Interstate - 12MJ4500F
• Only cabinets with flame retardant batteries are suitable for computer room use!
5.3 Grounding
• All grounding should be derived from the main building ground source. • Note: All cabinet systems require grounding.
5.4 Environmental Conditions
The cabinet system description refers to “X wide” x “Y high”, this is the number of battery jars per shelf and the number of shelves high. For example: a 7x6 cabinet sytem has 7 battery jars per shelf and the cabinet is 6 shelves high. 492 Vdc, 480 Vdc, and 384 Vdc cabinet systems cabinet systems are divided into (2 ea.) cabinets, one “Right” and one “Left”, to keep the weight of each cabinet below 5,500 lbs. Breakers are located at the top of the left cabinet and the dimensions vary accordingly.
Cabinet Dimensions: EFC63, 7x6, Top Breaker is 67.5” W x 28.0” D* x 84.0” H (Consists of one 4 x 6 and one 3 x 6 cabinets) EFC63, 6x6, Top Breaker is 59.0” W x 28.0” D* x 84.0” H (Consists of two 3 x 6 cabinets) EFC53, 8x5, Top Breaker is 76.0” W x 28.0” D* x 78.7” H (Consists of two 4 x 5 cabinets) EFC53, 8x4, Top Breaker is 76.0” W x 28.0” D* x 78.7” H (Consists of two 4 x 5 cabinets, top tier empty) * All depth dimensions are of the cabinet only. The breaker handle (optional) extends from the front of the cabinet 2.25"; consider this distance when calculating aisle space in front of the cabinet. For mounting hole dimensions, please refer to the cabinet layout drawing at the end of this manual. Also included with each order is a floor template to mark anchor locations per cabinet.
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Max Cabinet Weights: (Assembled) VDC # of Blocs EFC63, 7x6, Top Breaker is 7,300 lbs. 492 41 EFC63, 7x6, Top Breaker is 7,150 lbs. 480 40 EFC63, 6x6, Top Breaker is 6,500 lbs. 432 36 EFC63, 6x6, Top Breaker is 5,880 lbs. 384 32 EFC63, 6x6, Top Breaker is 5,880 lbs. 360 30 EFC63, 4x6, Top Breaker is 4,450 lbs. 288 24 EFC53, 8x5, Top Breaker is 7,160 lbs. 480 40 EFC53, 8x5, Top Breaker is 6,540 lbs. 432 36 EFC53, 8x5, Top Breaker is 5,945 lbs. 384 32 EFC53, 8x5, Top Breaker is 5,635 lbs. 360 30 EFC53, 8x5, Top Breaker is 4,750 lbs. 288 24
• Temperature: Normal operating temperatures are between 68ºF -77ºF. Note: Batteries typically
should be at 77ºF for optimum battery life and performance. • Ventilation/Cooling: Provided through ventilation slots in the rear panel, bottom panel, front door and
top of cabinet, thus providing a chimney effect for natural convection cooling. If local codes require forced air exhaust, unused covers serve as conduit entry or duct work entry points.
• Clearance: A minimum of four inches is required in both the front and the rear of the cabinet. This refers to obstruction of ventilation only. Clearance around cabinet sides is suggested by NEC and local codes.
CAUTION! Explosion/Fire Hazard Warning: Batteries can generate potentially explosive gas (hydrogen).
Never enclose batteries or battery cabinets in a sealed, airtight room.
6. INSTALLATION PRODEDURES
BEFORE PROCEEDING WITH INSTALLATION READ THE FOLLOWING:
6.1 Preparation
6.1.1 Necessary Equipment and Tools
• Rigging tools for moving cabinets. Narrow pallet jack and forklift of 5,500 lbs. minimum capacity. • Heavily insulated assortment of hand tools. • Digital Voltmeter
6.1.2 Equipment Inspection
Remove the packaging material from the cabinet and inspect for any concealed shipping damage that may have been overlooked upon receipt of goods. Use the packing list to verify the system has all components and cables for installation.
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6.1.3 Safety Precautions
DC VOLTAGE WARNING! Hazardous DC Voltages are present in the battery cabinet. This hazard will always be present, even when the battery system is off-line. Accidental short circuit of the positive and negative
terminals will cause tremendous currents to flow resulting in severe burns, fire and possible death. Use extreme caution!
IMPORTANT SAFETY INSTRUCTIONS. SAVE THESE INSTRUCTIONS!!
All disconnecting means should be in the open/off position before servicing. All installation drawings and schematics should be reviewed and clearly understood before hooking up this system.
Only qualified DC power technicians or electricians should attempt to work on and install this equipment.
All jewelry, rings and watches should be removed when working on this equipment. All tool handles and shafts must be heavily insulated. Do not rest any tools or loose cables on top of batteries. Make sure all connections are properly torqued and secure. Torque values are provided on battery label.
Do not smoke or present flames near or around any battery system. Always wear safety glasses and gloves and use insulating mats to stand on when working on this system.
Do not allow bare skin to come into contact with battery cabinet, as this could result in an electrical shock.
Do not install any cable terminations until it has been verified that such a termination will not create a short circuit.
7. INSTALLATION STEPS
7.1 Cabinet Location
Prior to installation, verify floor loading requirements and all applicable codes pertaining to the related equipment. Environmental conditions should also be reviewed. Proper ventilation and cooling must be adequate for optimum battery life and performance. A clearance of 4” is recommended at the front and rear of the cabinet. This refers to obstruction of ventilation only. Clearance around the cabinet sides should be as suggested by NEC and local codes. Ambient temperature should be between 68ºF -77ºF.
7.2 Cabinet Mounting
1. Remove any remaining packaging materials (cardboard, plastic). 2. Remove the kick plate from the base of the cabinet. Save this kick plate for re-installation later. 3. Unbolt the cabinet from the pallet. Remove the cabinets from the pallet using a forklift rated for at
least 5,500 lbs. 4. The battery cabinet is equipped with narrow pallet jack or forklift access openings in the front and rear
of the cabinet. Move the equipment into the desired location and set in place. Note: When applicable, the cabinet labeled “Left” has the breaker and those cabinets should be paired with any of the “Right” labeled cabinets.
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5. In order to meet Zone 4 requirements, refer to the Zone 4 ANCHORING drawings included with this manual. The following steps detail the necessary actions to be taken to meet Zone 4 mounting requirements.
6. On the floor, mark the location of the 6 mounting holes found at the bottom of the cabinet legs. 7. Use the floor template or hole location drawing provided with each shipment to mark holes for
anchors. Use ½” or 13mm anchors. Install anchors per manufacturer’s instructions. 8. Move the cabinet into place, align holes, check levelness, and tighten hardware. Note: Should any
drilling be performed on this equipment, make sure all exposed batteries and connections are completely covered using insulated type mats. Prevent dust from entering cabinets and clear any debris that has collected.
9. Once the cabinet is anchored to the floor, remove and discard the two shipping diagonals from the front of the cabinet.
10. Re-install the front kick plate on the cabinet. 11. Install the front doors on the cabinet. 12. If multiple battery cabinets are installed, repeat above steps. Check height and levelness with
adjoining cabinets.
7.3 DC Connections
CAUTION! PLEASE READ ALL SAFETY INSTRUCTIONS BEFORE PROCEEDING.
1. Open the cabinet door and check for any noticeable problems or damage that may have occurred during shipment. Remove the cardboard box from the cabinet (right cabinet in a dual cabinet system). Use the packing list to verify all bus bars, cables, battery covers and hardware required for assembly is available.
2. Review the installation drawing and schematic diagram included in this manual. Cables and bus bars have been left off in the battery string for safety and will need to be installed later.
3. Connect main cables to the circuit breaker, when applicable, inside the cabinet from the UPS or charger source. All cables should be sized per NEC and any other local codes pertaining to this equipment. Refer to the UPS or charger manual for wiring external batteries. Note: Make sure charging source is disconnected before making these connections; also verify the battery cabinet is turned off.
4. Connect the battery interconnect bus bars that were left off during shipment and install as shown on the installation drawing included in this manual. Torque connections properly. Torque values are provided on battery label.
5. Install plastic covers onto batteries. Some covers may need to be notched for locations with bus bars and/or cables in upward orientation.
7.4 Grounding
Ground the battery cabinet to the main building ground. A ground stud inside the cabinet is provided for this. For dual cabinet strings on the EFC63 and EFC53 cabinets, a bare copper bus bar is supplied to be installed between the tops of the battery cabinets. Threaded holes are provided in the cabinets for easy connection of the bus bar. Make sure a clean ground is present before bolting down bus bar.
7.5 System Operation Refer to the UPS or charger manual for start up and operation of system.
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8. SYSTEM MAINTENANCE
CAUTION! PLEASE READ ALL SAFETY PRECAUTIONS BEFORE PROCEEDING
8.1 Blown Fuse Replacement
If a fuse has blown in the system, contact an authorized factory technician to replace it.
CAUTION! Fire Hazard Warning: Replace only with same type and rating of fuses supplied with the system.
8.2 Battery Replacement Steps
Servicing of batteries should be performed or supervised by personnel knowledgeable about batteries and the required precautions. When replacing batteries, replace with the same type and number of batteries.
CAUTION! Do not dispose of batteries in a fire. The batteries may explode.
Do not open or mutilate batteries. Released electrolyte is harmful to the skin and eyes.
It may be toxic.
A battery can present a risk of electrical shock and high short-circuit current. The following precautions should be observed when working on batteries: • Remove jewelry, rings, watches or other metal objects. • Use tools with insulated handles. • Wear rubber gloves and boots. Wear safety glasses. • Do not lay tools or metal parts on top of batteries. • Disconnect charging source prior to connecting or disconnecting battery terminals. • Determine if the battery is inadvertently grounded. Remove string from buss and check voltages to
ground. Contact with any part of a grounded battery can result in electrical shock. The likelihood of such shock can be reduced if grounds are kept during installation and maintenance (applicable to equipment and remote battery supplies not having a grounded supply circuit).
1. Prepare the new battery for installation. Check to make sure the battery is the same type and amp-
hour rating. Use a non-metallic brush or scotch brite pad to clean the terminals. Apply a light coat of No-ox grease to the terminal to avoid corrosion "per battery manufacturer's recommendation".
2. Disconnect the charger or UPS from the battery string by opening the breaker. 3. Remove the center jumper on the battery string to reduce the voltage. If replacing all batteries,
continue reducing the voltage in this manner. 4. Disconnect the interconnect bus bars and/or cables from the battery to be replaced. 5. Remove the old battery. 6. Install the new battery. Make sure the new battery is installed the same way regarding polarity orientation and verify with drawing.
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7. Reconnect bus bars and/or cables to the battery. Make sure connections are properly torqued. Torque values are provided on the battery label.
8. Reconnect the center jumper. Make sure connections are properly torqued. Torque values are provided on the battery label.
9. Check voltage at terminal block. 10. Close breaker when ready. If your model has a disconnect with an exterior handle to the door, close
and latch the door first before closing the breaker. 9. WARRANTY RELATED MAINTENANCE
1. The purchaser (user) shall give freshening charges to the battery a minimum of every six (6) months for Lead-Calcium batteries after shipment from the factory and until final installation. Refer to the installation and maintenance instructions for maximum storage intervals at different environmental situations. Extreme heat could cause more frequent freshing charges.
2. At least once every twelve (12) months, purchaser (user) must take readings and record
information per battery manufacturer’s installation/maintenance instructions. These records must be maintained for warranty claim purposes. If warranty records are not kept, the warranty shall be null and void.
3. Parallel strings should be limited to five (5) strings.
4. Movement of batteries from original point of installation shall immediately void the product warranty, except with the expressed written consent from ESS. 5. Any storage shall be in a dry area having ambient temperature of 77º F (25° C), or less, and
in accordance with battery manufacturer published installation, operation and maintenance instructions. Failure to follow the battery manufacturer’s published guidelines and/or instructions may invalidate the product warranty, at the sole discretion of ESS.
6. During service or extended storage, a battery system monitor is recommended to be used to record temperatures, voltages, AC ripple, Float currents, Discharge and more to provide more accurate battery and environmental data for warranty with battery manufacturer's claims.
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3 ANCHORS PER RAIL
(2 RAILS PER CABINET)
10. DRAWINGS/SCHEMATICS
3 ANCHORS PER
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ELECTRO
NIC
SYSTMES SUPPO
RT IS
DW
G. N
O.
SIDE V
IEW
CA
BINET N
OTES:
SEE TABLE FO
R LOA
DED
WEIG
HTS
REAR V
IEW
2.EM
PTY CA
BINET W
EIGHT: 1070 LBS (486.4 KG
) TOTA
L FOR 2 C
ABIN
ETS FOR 492V
STRING
.
FRON
T VIEW
3.
NEM
A 1 D
ESIGN
1.
ISOM
ETRIC V
IEW
DO
ORS C
LOSED
TO BREA
KER PAN
EL
^^
-
+
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
++-
+-
+-
+-
+-
+-
+-
+-
-
28.0
TOP V
IEW
67.5
84.0
VEN
TILATIO
NLO
UVERS
MFG
MODEL
WEIG
HTS (LBS)
ENERSYS
12HX680F‐FR
7238C&
DUPS12‐745M
RF7402
EAST PEN
N4D
HR6500
6459INTERSTA
TE12M
J4500F7402
+
AU
XILLA
RY
CO
NTA
CTS
LISTE
D A
PP
LICA
BLE
WH
EN
BR
EA
KE
R IS
IN TH
E C
LOS
ED
(ON
) PO
SITIO
N
TO U
PS
REDBELL ALRAM OPT.REDBELL ALRAM OPT.
YWBL
NCNO
COMM. BL / YW
+
-
TO 24/48 V
DC
SO
UR
CE
BLKBLKTO UPS
FROM UPS
FRO
M B
RE
AK
ER
OP
TION
SB
RA
CK
ET
BR
EA
KE
R
FRO
M B
ATTE
RY
OU
TPU
T TO U
PS
GN
D -
BREAKER DETAIL
38.0 29.5
EMPTY C
ABIN
ET WEIG
HT: 1070 LBS (486.4 KG) TO
TAL FO
R 2 CA
BINETS FO
R 480V STRIN
G.
REAR V
IEW
2.
SIDE V
IEW
3. CA
BINET N
OTES:
SEE TABLE FO
R LOA
DED
WEIG
HTS
FRON
T VIEW
NEM
A 1 D
ESIGN
1.
ISOM
ETRIC V
IEW
DO
ORS C
LOSED
TO BREA
KER PAN
EL-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
^^
+
January 2017
B
ELECTRO
NIC
SYSTEMS SUPPO
RT
GRO
UP 4D BA
TTERY CA
BINET
www.ess.to
FAX 972-276-9844
Garland, Texas 75041
PH. 972-272-2468w
ww
.ess.toESS
DO
C-003600
01-10-17RN
J
480V, 40 BLO
CS, 7 X 6
3233 W. Kingsley Rd.
MNL-000500Rev C
14
PROHIBITED
.D
O N
OT SC
ALE D
RAW
ING
SHEET 1 OF 1
UNLESS O
THERWISE SPEC
IFIED:
REV
TITLE:N
AM
ED
ATE
APPR.
DRA
WN
PROJEC
TION
:
DIM
ENSIO
NS A
RE IN IN
CHES
PROPRIETA
RY AN
D CO
NFIDEN
TIAL
THE INFO
RMA
TION
CO
NTA
INED
IN THIS
DRA
WIN
G IS THE SO
LE PROPERTY O
FELEC
TRON
IC SYSTEM
S SUPPORT . A
NY
REPROD
UCTIO
N IN
PART O
R AS A
WHO
LEW
ITHOUT THE W
RITTEN PERM
ISSION
OF
ELECTRO
NIC
SYSTMES SUPPO
RT IS
DW
G. N
O.
VEN
TILATIO
NLO
UVERS
TOP V
IEW
28.0 67.5
84.0
MFG
MODEL
WEIG
HTS (LBS)
ENERSYS
12HX680F‐FR
7090C&
DUPS12‐745M
RF7250
EAST PEN
N4D
HR6500
6330INTERSTA
TE12M
J4500F7250
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
+
AU
XILLA
RY
CO
NTA
CTS
LISTE
D A
PP
LICA
BLE
WH
EN
BR
EA
KE
R IS
IN TH
E C
LOS
ED
(ON
) PO
SITIO
N
TO U
PS
REDBELL ALRAM OPT.REDBELL ALRAM OPT.
YWBL
NCNO
COMM. BL / YW
+
-
TO 24/48 V
DC
SO
UR
CE
BLKBLKTO UPS
FROM UPS
FRO
M B
RE
AK
ER
OP
TION
SB
RA
CK
ET
BR
EA
KE
R
FRO
M B
ATTE
RY
OU
TPU
T TO U
PS
GN
D -
BREAKER DETAIL
29.5 29.5
January 2017
B
ELECTRO
NIC
SYSTEMS SUPPO
RT
GRO
UP 4D BA
TTERY CA
BINET
www.ess.to
FAX 972-276-9844
Garland, Texas 75041
PH. 972-272-2468w
ww
.ess.toESS
DO
C-003700
01-10-17RN
J
432V, 36 BLO
CS, 6 X 6
3233 W. Kingsley Rd.
MNL-000500Rev C
15
PROHIBITED
.D
O N
OT SC
ALE D
RAW
ING
SHEET 1 OF 1
UNLESS O
THERWISE SPEC
IFIED:
REV
TITLE:N
AM
ED
ATE
APPR.
DRA
WN
PROJEC
TION
:
DIM
ENSIO
NS A
RE IN IN
CHES
PROPRIETA
RY AN
D CO
NFIDEN
TIAL
THE INFO
RMA
TION
CO
NTA
INED
IN THIS
DRA
WIN
G IS THE SO
LE PROPERTY O
FELEC
TRON
IC SYSTEM
S SUPPORT . A
NY
REPROD
UCTIO
N IN
PART O
R AS A
WHO
LEW
ITHOUT THE W
RITTEN PERM
ISSION
OF
ELECTRO
NIC
SYSTMES SUPPO
RT IS
DW
G. N
O.
+TO
BR
EA
KE
R P
AN
EL
EMPTY C
ABIN
ET WEIG
HT: 990 LBS (449 KG) TO
TAL FO
R 2 CA
BINETS FO
R 432V STRIN
G.
REAR V
IEW
2.3. CA
BINET N
OTES:
SEE TABLE FO
R LOA
DED
WEIG
HTS
FRON
T VIEW
SIDE V
IEW
NEM
A 1 D
ESIGN
1.
ISOM
ETRIC V
IEW
DO
ORS C
LOSED
-
59.0
84.0
28.0
VEN
TILATIO
NLO
UVERS
TOP V
IEW
MFG
MODEL
WEIGHTS (LBS)
ENERSYS
12HX680F‐FR6418
C&D
UPS12‐745MRF
6562EAST PEN
N4DHR6500
5734INTERSTATE
12MJ4500F
6562
+
AU
XILLA
RY
CO
NTA
CTS
LISTE
D A
PP
LICA
BLE
WH
EN
BR
EA
KE
R IS
IN TH
E C
LOS
ED
(ON
) PO
SITIO
N
TO U
PS
REDBELL ALRAM OPT.REDBELL ALRAM OPT.
YWBL
NCNO
COMM. BL / YW
+
-
TO 24/48 V
DC
SO
UR
CE
BLKBLKTO UPS
FROM UPS
FRO
M B
RE
AK
ER
OP
TION
SB
RA
CK
ET
BR
EA
KE
R
FRO
M B
ATTE
RY
OU
TPU
T TO U
PS
GN
D -
BREAKER DETAIL
29.5 29.5
TOP
TIER
EM
PTY
-+
-+
-
3. CA
BINET N
OTES:
SEE TABLE FO
R LOA
DED
WEIG
HTS
FRON
T VIEW
SIDE V
IEW
2.
REAR V
IEW
EMPTY C
ABIN
ET WEIG
HT: 980 LBS (445 KG) TO
TAL FO
R 2 CA
BINETS FO
R 384V STRIN
G.
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+
NEM
A 1 D
ESIGN
1.
ISOM
ETRIC V
IEW
DO
ORS C
LOSED
LEFT C
AB
INE
T
+TO BREAKER PANEL
-
January 2017
B
ELECTRO
NIC
SYSTEMS SUPPO
RT
GRO
UP 4D BA
TTERY CA
BINET
www.ess.to
FAX 972-276-9844
Garland, Texas 75041
PH. 972-272-2468w
ww
.ess.toESS
DO
C-003800
01-10-17RN
J
384V, 32 BLO
CS, 6 X 6
3233 W. Kingsley Rd.
MNL-000500Rev C
16
PROHIBITED
.D
O N
OT SC
ALE D
RAW
ING
SHEET 1 OF 1
UNLESS O
THERWISE SPEC
IFIED:
REV
TITLE:N
AM
ED
ATE
APPR.
DRA
WN
PROJEC
TION
:
DIM
ENSIO
NS A
RE IN IN
CHES
PROPRIETA
RY AN
D CO
NFIDEN
TIAL
THE INFO
RMA
TION
CO
NTA
INED
IN THIS
DRA
WIN
G IS THE SO
LE PROPERTY O
FELEC
TRON
IC SYSTEM
S SUPPORT . A
NY
REPROD
UCTIO
N IN
PART O
R AS A
WHO
LEW
ITHOUT THE W
RITTEN PERM
ISSION
OF
ELECTRO
NIC
SYSTMES SUPPO
RT IS
DW
G. N
O.
TOP V
IEW
VEN
TILATIO
NLO
UVERS
28.0 59.0
84.0
MFG
MODEL
WEIGHTS (LBS)
ENERSYS
12HX680F‐FR5816
C&D
UPS12‐745MRF
5944EAST PEN
N4DHR6500
5208INTERSTATE
12MJ4500F
5944
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
+
AU
XILLA
RY
CO
NTA
CTS
LISTE
D A
PP
LICA
BLE
WH
EN
BR
EA
KE
R IS
IN TH
E C
LOS
ED
(ON
) PO
SITIO
N
TO U
PS
REDBELL ALRAM OPT.REDBELL ALRAM OPT.
YWBL
NCNO
COMM. BL / YW
+
-
TO 24/48 V
DC
SO
UR
CE
BLKBLKTO UPS
FROM UPS
FRO
M B
RE
AK
ER
OP
TION
SB
RA
CK
ET
BR
EA
KE
R
FRO
M B
ATTE
RY
OU
TPU
T TO U
PS
GN
D -
BREAKER DETAIL
29.5 29.5
January 2017
B
ELECTRO
NIC
SYSTEMS SUPPO
RT
GRO
UP 4D BA
TTERY CA
BINET
www.ess.to
FAX 972-276-9844
Garland, Texas 75041
PH. 972-272-2468w
ww
.ess.toESS
DO
C-003900
01-10-17RN
J
360V, 30 BLO
CS, 6 X 6
3233 W. Kingsley Rd.
MNL-000500Rev C
17
PROHIBITED
.D
O N
OT SC
ALE D
RAW
ING
SHEET 1 OF 1
UNLESS O
THERWISE SPEC
IFIED:
REV
TITLE:N
AM
ED
ATE
APPR.
DRA
WN
PROJEC
TION
:
DIM
ENSIO
NS A
RE IN IN
CHES
PROPRIETA
RY AN
D CO
NFIDEN
TIAL
THE INFO
RMA
TION
CO
NTA
INED
IN THIS
DRA
WIN
G IS THE SO
LE PROPERTY O
FELEC
TRON
IC SYSTEM
S SUPPORT . A
NY
REPROD
UCTIO
N IN
PART O
R AS A
WHO
LEW
ITHOUT THE W
RITTEN PERM
ISSION
OF
ELECTRO
NIC
SYSTMES SUPPO
RT IS
DW
G. N
O.
+LEFT C
AB
INE
TTO
P TIE
R E
MP
TYTO
P TIE
R E
MP
TYR
IGH
T CA
BIN
ET
3. CA
BINET N
OTES:
SEE TABLE FO
R LOA
DED
WEIG
HTS
FRON
T VIEW
SIDE V
IEW
2.
REAR V
IEW
EMPTY C
ABIN
ET WEIG
HT: 970 LBS (440 KG) TO
TAL FO
R 2 CA
BINETS FO
R 360V STRIN
G.
NEM
A 1 D
ESIGN
1.
ISOM
ETRIC V
IEW
DO
ORS C
LOSED
-TO
BR
EA
KE
R P
AN
EL
59.0
84.0
28.0
VEN
TILATIO
NLO
UVERS
TOP V
IEW
MFG
MODEL
WEIGHTS (LBS)
ENERSYS
12HX680F‐FR5510
C&D
UPS12‐745MRF
5630EAST PEN
N4DHR6500
4940INTERSTATE
12MJ4500F
5630
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
+
AU
XILLA
RY
CO
NTA
CTS
LISTE
D A
PP
LICA
BLE
WH
EN
BR
EA
KE
R IS
IN TH
E C
LOS
ED
(ON
) PO
SITIO
N
TO U
PS
REDBELL ALRAM OPT.REDBELL ALRAM OPT.
YWBL
NCNO
COMM. BL / YW
+
-
TO 24/48 V
DC
SO
UR
CE
BLKBLKTO UPS
FROM UPS
FRO
M B
RE
AK
ER
OP
TION
SB
RA
CK
ET
BR
EA
KE
R
FRO
M B
ATTE
RY
OU
TPU
T TO U
PS
GN
D -
BREAKER DETAIL
38.0
84.0
28.0
-
EMPTY C
ABIN
ET WEIG
HT: 695 LBS (315 KG) TO
TAL FO
R 2 CA
BINETS FO
R 288V STRIN
G
REAR V
IEW
2.3. CA
BINET N
OTES:
SEE TABLE FO
R LOA
DED
WEIG
HTS
FRON
T VIEW
SIDE V
IEW
NEM
A 1 D
ESIGN
1.
ISOM
ETRIC V
IEW
DO
ORS C
LOSED
+TO
BR
EA
KE
R P
AN
EL
January 2017
B
ELECTRO
NIC
SYSTEMS SUPPO
RT
GRO
UP 4D BA
TTERY CA
BINET
www.ess.to
FAX 972-276-9844
Garland, Texas 75041
PH. 972-272-2468w
ww
.ess.toESS
DO
C-004000
01-10-17RN
J
288V, 24 BLO
CS, 4 X 6
3233 W. Kingsley Rd.
MNL-000500Rev C
18
PROHIBITED
.D
O N
OT SC
ALE D
RAW
ING
SHEET 1 OF 1
UNLESS O
THERWISE SPEC
IFIED:
REV
TITLE:N
AM
ED
ATE
APPR.
DRA
WN
PROJEC
TION
:
DIM
ENSIO
NS A
RE IN IN
CHES
PROPRIETA
RY AN
D CO
NFIDEN
TIAL
THE INFO
RMA
TION
CO
NTA
INED
IN THIS
DRA
WIN
G IS THE SO
LE PROPERTY O
FELEC
TRON
IC SYSTEM
S SUPPORT . A
NY
REPROD
UCTIO
N IN
PART O
R AS A
WHO
LEW
ITHOUT THE W
RITTEN PERM
ISSION
OF
ELECTRO
NIC
SYSTMES SUPPO
RT IS
DW
G. N
O.
TOP V
IEW
VEN
TILATIO
NLO
UVERS
MFG
MODEL
WEIGHTS (LBS)
ENERSYS
12HX680F‐FR4347
C&D
UPS12‐745MRF
4443EAST PEN
N4DHR6500
3891INTERSTATE
12MJ4500F
4443
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
+ -TO BREAKER PANEL
+
AU
XILLA
RY
CO
NTA
CTS
LISTE
D A
PP
LICA
BLE
WH
EN
BR
EA
KE
R IS
IN TH
E C
LOS
ED
(ON
) PO
SITIO
N
TO U
PS
REDBELL ALRAM OPT.REDBELL ALRAM OPT.
YWBL
NCNO
COMM. BL / YW
+
-
TO 24/48 V
DC
SO
UR
CE
BLKBLKTO UPS
FROM UPS
FRO
M B
RE
AK
ER
OP
TION
SB
RA
CK
ET
BR
EA
KE
R
FRO
M B
ATTE
RY
OU
TPU
T TO U
PS
GN
D -
BREAKER DETAIL
VEN
TILATIO
NLO
UVERS
76.0
TOP V
IEW
28.0
January 2017
B
ELECTRO
NIC
SYSTEMS SUPPO
RT
GRO
UP 4D BA
TTERY CA
BINET
www.ess.to
FAX 972-276-9844
Garland, Texas 75041
PH. 972-272-2468w
ww
.ess.toESS
DO
C-004100
01-10-17RN
J
480V, 40 BLO
CS, 8 X 5
3233 W. Kingsley Rd.
MNL-000500Rev C
19
PROHIBITED
.D
O N
OT SC
ALE D
RAW
ING
SHEET 1 OF 1
UNLESS O
THERWISE SPEC
IFIED:
REV
TITLE:N
AM
ED
ATE
APPR.
DRA
WN
PROJEC
TION
:
DIM
ENSIO
NS A
RE IN IN
CHES
PROPRIETA
RY AN
D CO
NFIDEN
TIAL
THE INFO
RMA
TION
CO
NTA
INED
IN THIS
DRA
WIN
G IS THE SO
LE PROPERTY O
FELEC
TRON
IC SYSTEM
S SUPPORT . A
NY
REPROD
UCTIO
N IN
PART O
R AS A
WHO
LEW
ITHOUT THE W
RITTEN PERM
ISSION
OF
ELECTRO
NIC
SYSTMES SUPPO
RT IS
DW
G. N
O.
76.0
38.0
78.7
EMPTY C
ABIN
ET WEIG
HT: 1040 LBS (472 KG) TO
TAL FO
R 2 CA
BINETS FO
R 480V STRIN
G
REAR V
IEW
2.
SIDE V
IEW
3. CA
BINET N
OTES:
SEE TABLE FO
R LOA
DED
WEIG
HTS
FRON
T VIEW
NEM
A 1 D
ESIGN
1.
ISOM
ETRIC V
IEW
DO
ORS C
LOSED
MFG
MODEL
WEIGHTS (LBS)
ENERSYS
12HX680F‐FR7060
C&D
UPS12‐745MRF
7220EAST PEN
N4DHR6500
6300INTERSTATE
12MJ4500F
7220
+
AU
XILLA
RY
CO
NTA
CTS
LISTE
D A
PP
LICA
BLE
WH
EN
BR
EA
KE
R IS
IN TH
E C
LOS
ED
(ON
) PO
SITIO
N
TO U
PS
REDBELL ALRAM OPT.REDBELL ALRAM OPT.
YWBL
NCNO
COMM. BL / YW
+
-
TO 24/48 V
DC
SO
UR
CE
BLKBLKTO UPS
FROM UPS
FRO
M B
RE
AK
ER
OP
TION
SB
RA
CK
ET
BR
EA
KE
R
FRO
M B
ATTE
RY
OU
TPU
T TO U
PS
GN
D -
BREAKER DETAIL
28.0
76.0
38.0
78.7
RIG
HT C
AB
INE
T
-+
-+
-
TOP
TIER
EM
PTY
-
REAR V
IEW
3. CA
BINET N
OTES:
SEE TABLE FO
R LOA
DED
WEIG
HTS
SIDE V
IEWFRO
NT V
IEW
2.EM
PTY CA
BINET W
EIGHT: 1030 LBS (467 KG
) TOTA
L FOR 2 C
ABIN
ETS FOR 432V
STRING
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+
NEM
A 1 D
ESIGN
1.
ISOM
ETRIC V
IEW
DO
ORS C
LOSED
+TO BREAKER PANEL
01-10-17
ELECTRO
NIC
SYSTEMS SUPPO
RT
B
January 2017
432V
, 36 BLOC
S, 8 X 5
www.ess.to
PH. 972-272-2468w
ww
.ess.toESS
FAX 972-276-9844
DO
C-004200
RNJ
GRO
UP 4D BA
TTERY CA
BINET
Garland, Texas 75041
3233 W. Kingsley Rd.
MNL-000500Rev C
20
PROPRIETA
RY AN
D CO
NFIDEN
TIAL
DIM
ENSIO
NS A
RE IN IN
CHES
PROHIBITED
.D
O N
OT SC
ALE D
RAW
ING
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TITLE:N
AM
ED
ATE
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:
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MFG
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ENERSYS
12HX680F‐FR6458
C&D
UPS12‐745MRF
6602EAST PEN
N4DHR6500
5774INTERSTATE
12MJ4500F
6602
-
+-
TOP
TIER
EM
PTY
RIG
HT C
AB
INE
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FT CA
BIN
ET
TOP
TIER
EM
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-+
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-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
+
TO BREAKER PANEL
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AU
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D -
BREAKER DETAIL
January 2017
B
ELECTRO
NIC
SYSTEMS SUPPO
RT
GRO
UP 4D BA
TTERY CA
BINET
www.ess.to
FAX 972-276-9844
Garland, Texas 75041
PH. 972-272-2468w
ww
.ess.toESS
DO
C-004300
01-10-17RN
J
384V, 32 BLO
CS, 8 X 4
3233 W. Kingsley Rd.
MNL-000500Rev C
21
PROHIBITED
.D
O N
OT SC
ALE D
RAW
ING
SHEET 1 OF 1
UNLESS O
THERWISE SPEC
IFIED:
REV
TITLE:N
AM
ED
ATE
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DRA
WN
PROJEC
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:
DIM
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CHES
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S SUPPORT . A
NY
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OF
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IEW
MFG
MODEL
WEIGHTS (LBS)
ENERSYS
12HX680F‐FR5856
C&D
UPS12‐745MRF
5984EAST PEN
N4DHR6500
5248INTERSTATE
12MJ4500F
5984
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AU
XILLA
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BR
EA
KE
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FRO
M B
ATTE
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OU
TPU
T TO U
PS
GN
D -
BREAKER DETAIL
January 2017
B
ELECTRO
NIC
SYSTEMS SUPPO
RT
GRO
UP 4D BA
TTERY CA
BINET
www.ess.to
FAX 972-276-9844
Garland, Texas 75041
PH. 972-272-2468w
ww
.ess.toESS
DO
C-004400
01-10-17RN
J
360V, 30 BLO
CS, 8 X 4
3233 W. Kingsley Rd.
MNL-000500Rev C
22
PROHIBITED
.D
O N
OT SC
ALE D
RAW
ING
SHEET 1 OF 1
UNLESS O
THERWISE SPEC
IFIED:
REV
TITLE:N
AM
ED
ATE
APPR.
DRA
WN
PROJEC
TION
:
DIM
ENSIO
NS A
RE IN IN
CHES
PROPRIETA
RY AN
D CO
NFIDEN
TIAL
THE INFO
RMA
TION
CO
NTA
INED
IN THIS
DRA
WIN
G IS THE SO
LE PROPERTY O
FELEC
TRON
IC SYSTEM
S SUPPORT . A
NY
REPROD
UCTIO
N IN
PART O
R AS A
WHO
LEW
ITHOUT THE W
RITTEN PERM
ISSION
OF
ELECTRO
NIC
SYSTMES SUPPO
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T VIEW
SIDE V
IEW
2.
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IEW
EMPTY C
ABIN
ET WEIG
HT: 1020 LBS (463 KG) TO
TAL FO
R 2 CA
BINETS FO
R 360V STRIN
G
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+-
+
NEM
A 1 D
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1.
ISOM
ETRIC V
IEW
DO
ORS C
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76.0
38.0
78.7
28.0
VEN
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UVERS
76.0
TOP V
IEW
MFG
MODEL
WEIGHTS (LBS)
ENERSYS
12HX680F‐FR5560
C&D
UPS12‐745MRF
5680EAST PEN
N4DHR6500
4990INTERSTATE
12MJ4500F
5680
-
+-
TOP
TIER
EM
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-+
-+
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-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
+
TO BREAKER PANEL
+
AU
XILLA
RY
CO
NTA
CTS
LISTE
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WH
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EA
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FRO
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TPU
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PS
GN
D -
BREAKER DETAIL2.
SIDE V
IEWFRO
NT V
IEW
EMPTY C
ABIN
ET WEIG
HT: 1000 LBS (454 KG) TO
TAL FO
R 2 CA
BINETS FO
R 288V STRIN
G3.
REAR V
IEW
SEE TABLE FO
R LOA
DED
WEIG
HTS
CA
BINET N
OTES:
NEM
A 1 D
ESIGN
1.
ISOM
ETRIC V
IEW
DO
ORS C
LOSEDELEC
TRON
IC SYSTEM
S SUPPORT
January 2017
FAX 972-276-9844
288V
, 24 BLOC
S, 8 X 4
B
GRO
UP 4D BA
TTERY CA
BINET
www.ess.to
PH. 972-272-2468w
ww
.ess.toESS
DO
C-004500
01-10-17RN
J
Garland, Texas 75041
3233 W. Kingsley Rd.
MNL-000500Rev C
23
PROPRIETA
RY AN
D CO
NFIDEN
TIAL
PROHIBITED
.D
O N
OT SC
ALE D
RAW
ING
SHEET 1 OF 1
UNLESS O
THERWISE SPEC
IFIED:
REV
TITLE:N
AM
ED
ATE
APPR.
DRA
WN
PROJEC
TION
:
DIM
ENSIO
NS A
RE IN IN
CHES
THE INFO
RMA
TION
CO
NTA
INED
IN THIS
DRA
WIN
G IS THE SO
LE PROPERTY O
FELEC
TRON
IC SYSTEM
S SUPPORT . A
NY
REPROD
UCTIO
N IN
PART O
R AS A
WHO
LEW
ITHOUT THE W
RITTEN PERM
ISSION
OF
ELECTRO
NIC
SYSTMES SUPPO
RT IS
DW
G. N
O.
38.0
76.0
78.7
VEN
TILATIO
NLO
UVERS
76.0 28.0
TOP V
IEW
MFG
MODEL
WEIGHTS (LBS)
ENERSYS
12HX680F‐FR4652
C&D
UPS12‐745MRF
4748EAST PEN
N4DHR6500
4196INTERSTATE
12MJ4500F
4748
MNL-000500 Rev C www.ess.to January 2017 24
NOTES
MNL-000500 Rev C 25 www.ess.to January 2017
NOTES
3233 W. Kingsley Rd. ● Garland, TX 75041 ● Ph: 972-272-2468 ● Fax: 972-272-276-9844 ● www.ess.to